6939 SPN Fault Code
6939 spn fault code name is Aftertreatment 1 SCR System Average Time Between System Cleaning Events. If you don't take the time to look into 6939 spn fault when it arises, it can add up quickly. One small issue like 6939 can cause a larger component to become damaged without taking the time to investigate. If you suspect your truck is suffering from one of these issues, look into replacing those small components to save money down the road.
Note: The name and description of 6939 code represents text descriptions for faults supported by another coding system and does not necessarily comply with SAE J1939. For a specific engine manufacturer's explanation for codes, please consult the engine's technical manual. See also other spn codes.
Truck List With 6939 SPN Code :
- Freightliner M2 Crew Cab 6939 SPN Code
- GMC Terrain 6939 SPN Code
- Tata 1212 LPT 6939 SPN Code
- Volvo D13 6939 SPN Code
- Reanult Kerax 6939 SPN Code
- Freightliner CA12564SLP 6939 SPN Code
- Tata 1109g LPT 6939 SPN Code
- Scania P 320 6939 SPN Code
- Ashok Leyland 4120 8x2 DTLA 6939 SPN Code
- Freightliner CA12564DC 6939 SPN Code